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Mark Glass is one of 1,330 physician assistants practicing in Dallas, Texas .
Mark Glass practices with Ortholonestar PLLC.
Registry record (NPPES)
NPI
1013021161
Type
Type 1 · Individual
Primary taxonomy
Physician Assistant, Surgical · 363AS0400X
Address on file
17051 Dallas Pkwy Ste 400 Addison, TX 75001-7108 (214) 370-3535
Enumerated
Aug 18, 2006
Record last updated
Mar 17, 2018
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXPhysician Assistant
Revalidation due
No date set by CMS
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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
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Practice locations
9301 N Central Expy
Dallas , TX 75231
(214) 220-2468
9301 N Central Expy Suite 451
Dallas , TX 75231
(214) 220-2468
3800 Gaylord Pkwy Suite 710
Frisco , TX 75034
(214) 220-2468
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Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.
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